Invention Grant
US08909963B2 Vehicle network with a control device entering sleep mode when the vehicle velocity is above predetermined threshold and a coprocessor performing selected functions during the sleep mode
有权
当车速超过预定阈值时，具有控制装置进入睡眠模式的车辆网络以及在睡眠模式期间执行所选功能的协处理器
- Patent Title: Vehicle network with a control device entering sleep mode when the vehicle velocity is above predetermined threshold and a coprocessor performing selected functions during the sleep mode
- Patent Title (中): 当车速超过预定阈值时，具有控制装置进入睡眠模式的车辆网络以及在睡眠模式期间执行所选功能的协处理器
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Application No.: US13256332Application Date: 2010-03-22
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Publication No.: US08909963B2Publication Date: 2014-12-09
- Inventor: Alexander Rott , Jörg Speh , Carsten Schanze
- Applicant: Alexander Rott , Jörg Speh , Carsten Schanze
- Applicant Address: DE Wolfsburg DE Ingolstadt
- Assignee: Volkswagen AG,Audi AG
- Current Assignee: Volkswagen AG,Audi AG
- Current Assignee Address: DE Wolfsburg DE Ingolstadt
- Agency: Barnes & Thornburg LLP
- Priority: DE102009015197 20090331
- International Application: PCT/EP2010/001895 WO 20100322
- International Announcement: WO2010/112173 WO 20101007
- Main IPC: G06F1/32
- IPC: G06F1/32 ; H04L12/40 ; H04L12/12 ; G06F1/26
Abstract:
A control device (21) for a vehicle network, having a microprocessor (30) and a transceiver (40). The control device (21) can be switched off or switched to a sleep mode during a previously defined state or event during the operation of the motor vehicle and/or the control device (21) can be awakened from the sleep mode during a previously defined state or event during the operation. The disclosed embodiments also relate to a method for operating a vehicle network.
Public/Granted literature
- US20120042186A1 CONTROL DEVICE FOR A VEHICLE NETWORK AND METHOD FOR OPERATING A VEHICLE NETWORK Public/Granted day:2012-02-16
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